SMD Resistor – Types, Specifications
SMD resistors are essential surface-mount components widely used in modern electronic circuits for controlling current and dividing voltage. This guide explains the different types of SMD resistors, including thick film, thin film, and metal film, along with their key advantages and applications. It also covers common package sizes such as 0402, 0603, 0805, and 1206, helping users understand size codes and power handling capabilities. Additionally, the article details important specifications like resistance value, tolerance, power rating, and temperature coefficient, making it easier to select the right SMD resistor for reliable and efficient PCB design.